Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 10.0 6.3164983165 158% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 7.94 5.14435465769 154% => Somehow the hesitation is serious.
Total acoustic noise duration: 2.8 2.80480359147 100% => OK